/*
 Copyright (C) 2008  Maurizio Monticelli

 This program is free software; you can redistribute it and/or modify it under the terms of the 
 GNU General Public License as published by the Free Software Foundation; either version 2 of the 
 License, or (at your option) any later version.

 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
 even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General 
 Public License for more details.

 You should have received a copy of the GNU General Public License along with this program; if not, write 
 to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA 
*/

package ch.justdoit.andriodrpncalc.model;

import android.widget.EditText;
import ch.justdoit.andriodrpncalc.view.buttons.IAlphaFunctionButton;
import ch.justdoit.andriodrpncalc.view.buttons.ISecondFunctionButton;
import ch.justdoit.andriodrpncalc.view.buttons.IThirdFunctionButton;

public interface IModelObserver {
	public void registerSecondButtons(ISecondFunctionButton button);
	public void registerThridButtons(IThirdFunctionButton button);
	public void registerAlphaButton(IAlphaFunctionButton button);
	
	public void notifySecondButtons();
	public void notifyThirdButtons();
	public void notifyFirstButtons();
	public void notifyAlphaButtons();
	
	public void getPromptText(String text);
	public void setPrompt(EditText prompt);
	
	

}
